Jawabanmu

2014-08-10T20:25:08+07:00
Jawaban paling cerdas!
2014-08-10T20:25:50+07:00
Dimensi usaha = Gaya x Perpindahan = [M][L][T]^-2 x  [L] = [M][L]^2 [T]^-2
1 5 1